From patchwork Thu Jun 11 12:18:26 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Ellerman X-Patchwork-Id: 28564 X-Patchwork-Delegate: benh@kernel.crashing.org Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4873AB7836 for ; Thu, 11 Jun 2009 22:18:57 +1000 (EST) Received: by ozlabs.org (Postfix) id 3B102DDDA1; Thu, 11 Jun 2009 22:18:57 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from bilbo.ozlabs.org (bilbo.ozlabs.org [203.10.76.25]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "bilbo.ozlabs.org", Issuer "CAcert Class 3 Root" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 35B61DDD1C for ; Thu, 11 Jun 2009 22:18:57 +1000 (EST) Received: from bilbo.ozlabs.org (localhost [127.0.0.1]) by bilbo.ozlabs.org (Postfix) with ESMTP id D1146B746C for ; Thu, 11 Jun 2009 22:18:32 +1000 (EST) Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id D7DB1B7151 for ; Thu, 11 Jun 2009 22:18:26 +1000 (EST) Received: by ozlabs.org (Postfix) id C5394DDD1C; Thu, 11 Jun 2009 22:18:26 +1000 (EST) Delivered-To: linuxppc-dev@ozlabs.org Received: by ozlabs.org (Postfix, from userid 1034) id C3AE0DDDA0; Thu, 11 Jun 2009 22:18:26 +1000 (EST) To: Message-Id: From: Michael Ellerman Subject: [PATCH] powerpc/iseries: Fix unused function warning in iSeries DT code Date: Thu, 11 Jun 2009 22:18:26 +1000 (EST) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org If CONFIG_BLK_DEV_INITRD is unset dt_prop_u64() is unused, which causes a warning. We don't really want to tie the definition to BLK_DEV_INITRD, so mark it as maybe unused. Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/iseries/dt.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/platforms/iseries/dt.c b/arch/powerpc/platforms/iseries/dt.c index 4543c4b..c5a87a7 100644 --- a/arch/powerpc/platforms/iseries/dt.c +++ b/arch/powerpc/platforms/iseries/dt.c @@ -204,7 +204,8 @@ static void __init dt_prop_u32(struct iseries_flat_dt *dt, const char *name, dt_prop(dt, name, &data, sizeof(u32)); } -static void __init dt_prop_u64(struct iseries_flat_dt *dt, const char *name, +static void __init __maybe_unused dt_prop_u64(struct iseries_flat_dt *dt, + const char *name, u64 data) { dt_prop(dt, name, &data, sizeof(u64));